PimpMyChair.com

   The Clamp-on Cup Holder makes it easy to attach a larger or taller cup to a wheelchair, walker, hospital bed, or just about anything else with a tubular construction. Easy on, easy off mounting clamp won't slip or mar surfaces. Flexible arms are 3" in diameter, designed to hold popular sized beverage containers from 12 to 20 oz. Heavy-duty serrated nylon clamp with zinc plated hardware can be mounted in horizontal or vertical positions. Clamp is designed for 1/2" to 1-3/4" circular or round surfaces.